9 Johns Hopkins Medicine Emergency Department Nurse Interview Questions & Answers

I would choose a deidentified patient from my own practice and explain the case in the order the care occurred. For example, with an adult admitted with acute ischemic stroke, I would describe the initial airway, breathing, circulation, and neurologic assessment, the last known well information, serial vital signs, glucose assessment when authorized by protocol, rapid stroke team escalation, preparation for urgent imaging, ordered monitoring and treatment, and repeated neurologic reassessment. I would finish with what changed, what I communicated, and how the patient responded.

A strong answer tells one complete clinical story. The admitting diagnosis gives the context, but the main point is to show how your assessment shaped the nursing plan, how you acted within your role, and how you reassessed the patient.

1. Would you like an emergency department example that continued through admission or handoff?
2. Would you prefer that I focus more on assessment and prioritization or on interventions and reassessment?
3. Is there a particular patient population that would be most relevant to this role?

Use your own real experience in an interview. As a fictional model, consider an adult who arrived at a United States emergency department with sudden unilateral weakness and difficulty speaking and was ultimately admitted with acute ischemic stroke.

I would explain that I began with a rapid airway, breathing, circulation, and focused neurologic assessment. I would establish when the patient was last known well, obtain and trend vital signs, assess neurologic findings using the facility stroke process, check glucose when authorized by protocol, and promptly communicate findings concerning for acute stroke. Sudden one sided weakness and difficulty speaking are recognized stroke warning signs, and rapid evaluation matters because treatment options depend on timing and clinical findings. cdc.gov

My priorities would be rapid stroke evaluation, prevention of avoidable complications, timely diagnostic testing, close neurologic and physiologic monitoring, and preparation for treatment decisions by the stroke and medical teams. The 2026 American Heart Association and American Stroke Association guideline emphasizes rapid evaluation and time sensitive reperfusion decisions for eligible patients. professional.heart.org

I would separate what I did independently from what required a protocol, order, or another clinician. Independent nursing actions included repeated focused neurologic assessments, monitoring airway and breathing, trending vital signs, maintaining safety, recognizing deterioration, and escalating changes. Protocol authorized or ordered actions could include obtaining intravenous access, collecting ordered laboratory specimens, preparing the patient for urgent brain imaging, cardiac monitoring, glucose testing, and carrying out ordered treatment. I would not present thrombolytic selection or prescribing as an independent nursing decision. Current 2026 guidance supports either alteplase or tenecteplase for eligible patients within the standard 4.5 hour thrombolytic treatment window. professional.heart.org

I would finish by describing serial neurologic assessments, vital sign trends, response to ordered treatment, and immediate communication of any worsening consciousness, weakness, speech, airway, breathing, or hemodynamic status. I would document the assessment, interventions, reassessments, communications, and handoff clearly. This shows that the plan of care remained responsive to the patient's condition rather than ending after the first intervention.

Common mistakes include giving a task list without explaining why the interventions were chosen, claiming that triage acuity established the diagnosis, omitting reassessment, failing to distinguish independent nursing actions from protocol authorized or ordered care, inventing patient findings or outcomes, including identifying information, and describing medication selection as an independent registered nurse decision.

Choose one real deidentified case that you remember clearly. Organize the answer in the same order the care unfolded: diagnosis and presentation, focused assessment, nursing priorities, interventions, reassessment, escalation, and outcome. Be precise about what you personally observed and did, and clearly identify actions that required a protocol, order, or another clinician's decision.

I would answer with a real mistake from my own practice and take responsibility for it directly. I would briefly explain what happened, what safety risk I recognized, and what I did immediately to protect the patient. I would then describe who I notified when appropriate, any follow up required by local policy, and the specific habit or process I changed afterward. The key lesson I would emphasize is that in a busy emergency department, I cannot let urgency replace deliberate safety checks, and I need to speak up as soon as I recognize a concern.

A strong response should be truthful and specific. Do not invent a patient, outcome, or clinical experience. Choose a real mistake or near miss that allows you to explain the safety concern, your immediate response, your communication, and what changed in your practice.

1. How does the emergency department support staff learning from mistakes and near misses?
2. What resources are available when a nurse identifies a patient safety concern that needs escalation?
3. How are patient safety lessons shared across the emergency department team?

Briefly describe your real situation without identifiable patient information. State what you were responsible for and what mistake or near miss occurred. If your true experience involved patient identification or specimen collection, explain the discrepancy clearly without inventing findings or consequences.

Explain what you did as soon as you recognized the problem. Stop any unsafe process that is still occurring, assess whether the patient has been affected, and apply the appropriate safety checks within your nursing role. For an identification concern, the 2026 Joint Commission National Performance Goal NPG.01.01.01 requires hospitals to have a process that includes at least two patient identifiers and states that room number or physical location is not an identifier. It also requires blood and other specimen containers to be labeled in the presence of the patient.

If a specimen is affected by an identification discrepancy, do not guess which patient it belongs to or simply change the label. Follow the organization's process for handling the specimen, including recollection or other action when required.

State your contribution directly. Explain contributing circumstances only to provide context, not to transfer responsibility. Describe who you informed when appropriate, such as the charge nurse, treating clinician, laboratory, or another responsible team member, based on the actual event and local process. Escalate unresolved safety concerns through the appropriate chain of command.

Describe one specific change you made. Examples include completing identification for one patient before moving to another task, avoiding assumptions based on room location, or deliberately verifying identifiers before specimen labeling. The lesson should be more specific than saying you became more careful.

Conclude by explaining how the experience changed your practice. A strong answer shows that you recognized the risk, acted to protect the patient, communicated openly, and converted the mistake into a reliable safety habit that you continue to use.

Do not say that you have never made a mistake. Do not invent an experience, patient outcome, facility policy, disciplinary response, or reporting requirement. Avoid minimizing the safety concern, blaming another person, or spending most of the answer explaining why the mistake happened. Do not describe changing a questionable specimen label without following the organization's process. The answer should focus on recognition, immediate safety actions, communication, accountability, learning, and a specific change in practice.

Choose a real event you can discuss without identifiable patient information. Keep the description of the mistake brief and spend more time explaining your response and what you learned. Name one concrete practice change that resulted from the event. A near miss is appropriate when you clearly explain the potential safety consequence and how the experience changed your behavior.

I would pause before delegating because the team should not act on conflicting instructions. I would state the conflict, check the patient's priority and any missing context, and bring the relevant team members or appropriate responsible authority into one discussion so we agree on one clear plan. I would then confirm that the task, circumstances, delegatee competence, directions, and supervision make delegation appropriate. I would use closed loop communication by giving specific instructions, asking the delegatee to repeat the key information, confirming understanding, and following up. If the conflict or an unsafe workload remains unresolved, I would escalate before delegating.

The safest approach is to resolve the contradiction before transferring responsibility. A nurse should not choose between competing instructions by guessing or send a delegatee into an unclear situation.

1. What roles do the two team members hold, and who has responsibility for the decision involved?
2. Has the patient's condition, priority, or assignment changed since either instruction was given?
3. What delegation rules, staff competencies, and escalation resources apply in this practice setting?

I would first pause the delegation and state the conflict plainly. I would compare the two instructions with the patient's current needs, the urgency of the situation, and any information that may have changed. I would bring the relevant team members together, or contact the appropriate responsible authority, so the team reaches one clear instruction and understands who is responsible for the decision.

Once the plan is resolved, I would decide whether the task can safely be delegated. I would consider the right task, right circumstances, right person, right directions and communication, and right supervision and evaluation. I would verify that the delegatee has the required competence and that the task is permitted by the applicable jurisdiction and practice setting. Nursing assessment, clinical reasoning, and decisions requiring nursing judgment remain with the licensed nurse rather than being transferred to assistive personnel. These delegation principles align with current NCSBN guidance on jurisdiction, delegatee competence, communication, supervision, and retained nursing judgment. ncsbn.org

I would give one specific instruction that includes what needs to be done, relevant patient information, priorities, what findings should be reported, and when I need the information back. I would ask the delegatee to repeat the key instruction in their own words. I would then confirm that the message was understood correctly rather than treating simple agreement as proof of understanding. AHRQ describes check back as a closed loop strategy in which the receiver confirms the message and the sender verifies that it was received correctly. ahrq.gov

Delegation does not end when the task is assigned. I would remain available for questions, supervise at the level required by the situation, receive the report back, and evaluate the outcome. If the original conflict cannot be resolved, responsibility remains unclear, or competing assignments create an unsafe workload, I would escalate the concern through the appropriate clinical leadership path before delegating. That protects the patient and prevents a delegatee from being placed between contradictory directions.

Common mistakes include choosing one instruction without clarifying the conflict, delegating before identifying the patient's current priority, assuming job title alone proves competence, transferring a task that requires nursing assessment or clinical judgment, giving vague directions, accepting a simple yes as proof of understanding, failing to identify who is responsible for the final plan, and failing to escalate when unresolved conflict or workload makes delegation unsafe.

Organize the answer around the safety sequence shown in the scenario: pause when the conflict is recognized, clarify the patient priority and responsible authority, establish one clear plan, check whether delegation is appropriate, use closed loop communication, and supervise the result. Explicitly say that unresolved conflict or unsafe workload is escalated before delegation.

I would first assess the patient who just vomited because that is a new clinical change, while rapidly screening the other three patients for urgency and time sensitivity. Then I would delegate only appropriate tasks to qualified team members. After my assessment, assistive staff could help with routine supportive care that is within their role. I would ask the charge nurse to help assign another RN to the new admit if available, personally confirm readiness and handoff before the OR patient leaves, and have available staff acknowledge the discharge delay while I keep nursing assessment and teaching with the nurse. I would use closed loop communication, confirm who is covering each patient, get reports back, reassess all four patients, and escalate to the charge nurse if the workload becomes unsafe.

The central principle is to prioritize first, delegate only appropriate tasks, communicate responsibility clearly, and then reassess. I would not assume that arrival order or the loudest patient determines priority, and I would not delegate nursing assessment or clinical judgment.

1. What team members are normally available to support routine patient care and communication?
2. How does the charge nurse typically redistribute assignments when several time sensitive needs occur at once?
3. What handoff process is expected when responsibility transfers to another nurse or when a patient leaves for the OR?

I would rapidly screen all four situations and personally assess the patient who just vomited first because this is the only newly stated clinical change. I would assess airway concerns, aspiration risk, immediate safety, and whether the patient is deteriorating. At the same time, I would quickly determine whether anything about the OR patient, new admit, or waiting discharge patient makes that patient more urgent. I would not invent stability that has not been established.

After my assessment, I could delegate appropriate supportive tasks such as providing emesis supplies, cleanup, comfort measures, or routine vital signs to an assistive team member when the task is within that person's role, competence, jurisdiction, supervision structure, and appropriate for the patient's condition. Nursing judgment and critical decision making remain with the nurse.

I would ask the charge nurse to help assign another RN to receive or begin the new admit if staffing allows. For the OR patient, I would personally verify readiness, required handoff, and transfer of responsibility before transport proceeds. For the waiting discharge patient, a unit clerk or available staff member could acknowledge the delay and provide an update, while discharge assessment and teaching remain with the nurse and the authorized discharge plan is followed.

For every delegated or reassigned task, I would identify the person, patient, task, priority, what needs to be reported, and when I need a report back. I would confirm that the team member accepts and understands the responsibility rather than assuming agreement means understanding.

I would confirm who is covering each patient and complete time sensitive handoffs for the OR patient and new admit. I remain accountable for the nursing plan and for evaluating delegated care until responsibility has been appropriately transferred.

I would obtain reports from delegated tasks, reassess all four patients, and change assignments if patient condition or workflow changes. If competing needs exceed what can be managed safely, I would escalate to the charge nurse for additional support or redistribution of the workload.

Common mistakes include responding only to the loudest patient, assuming the other patients are stable without a rapid screen, delegating nursing assessment or clinical judgment, assigning work without considering competence or patient condition, sending the OR patient before the required handoff and transfer of responsibility are clear, giving vague instructions without confirming acceptance, failing to obtain a report back, and waiting too long to involve the charge nurse when the workload becomes unsafe.

Give the interviewer a clear sequence: assess urgency, identify what must stay with the nurse, match appropriate tasks to qualified people, communicate each assignment using a closed loop, protect continuity during handoffs, and reassess. State specifically what you would personally do and what you would delegate rather than simply saying that you would ask the team for help.

I would clarify the exact task first, then verify my legal scope, practice setting authorization, any required order, and my own education and documented competence. Having only observed the procedure would not establish competence. If competence or authorization could not be verified, I would state that limitation and obtain qualified supervision or another competent clinician rather than perform the task. If both were verified, I would assist only within that defined role using the required supervision and resources, then communicate and document appropriately.

1. What exact part of the procedure would the nurse be expected to perform or assist with?
2. What education, competency validation, or supervision is required for that role?
3. Does the activity require a specific order, authorization, or practice setting procedure?

The key distinction is between having observed a procedure and having verified competence and authority to assist with it.

I would first identify the exact task and responsibility being requested. Assisting could mean preparing equipment, monitoring the patient, administering an authorized treatment, performing a technical step, or documenting. I would not assume those activities carry the same requirements.

I would confirm that the activity is permitted by applicable nursing law and regulation and supported by the practice setting. I would also determine whether a specific order, authorization, or defined supervision is required. The NCSBN Scope of Nursing Practice Decision Making Framework directs nurses to clarify the activity, consider applicable law and practice setting policies, verify education and documented current competence, confirm appropriate resources, and accept accountability before performing an activity. ncsbn.org

If this interview role is in Maryland, Maryland Board of Nursing guidance also emphasizes assessing personal knowledge, skills, and abilities before accepting an assignment, seeking assistance or additional training when gaps exist, and refusing nursing acts beyond the Nurse Practice Act or the nurse's education, capabilities, and experience. health.maryland.gov

I would compare the requested task with my completed education, training, current competency validation, and experience. Observation alone would not demonstrate that I can safely perform the task. I would also verify that appropriate human and material resources and any required qualified supervision are available.

If competence and authorization are verified, I would assist only within that confirmed role and use the required supervision and resources. If either is not verified, I would not perform that task. I would state the limitation clearly and obtain qualified supervision or another competent clinician so patient care can continue safely. I would communicate the plan to the team and document as appropriate.

Common mistakes include assuming that observing a procedure establishes competence, accepting an unclear request without defining the exact task, failing to verify legal scope or practice setting authorization, assuming that an order alone establishes competence, proceeding without required supervision or resources, or declining the task without clearly communicating the limitation and helping obtain a qualified clinician.

Use the same decision path shown in the diagram: clarify the requested assist, check scope and local authorization, verify your competence, then decide. If competence and authorization are not verified, do not perform that task and obtain qualified supervision or another competent clinician. If they are verified, assist only within that confirmed role.

I would gather the mechanism, current status, and each assessor's findings, then synthesize them by clinical priority into one patient picture while keeping the source of important findings clear. I would flag unassessed areas or conflicting observations and clarify them rather than assume. My handoff would lead with critical findings and changes, then cover completed actions, pending needs, and contingencies. I would finish with questions and read back of important requests so the receiver can confirm the plan.

The goal is to turn several partial trauma assessments into one organized patient picture without hiding who observed what or treating missing information as normal. ENA describes trauma nursing care as using a systematic assessment and standardized approach with rapid identification of life threatening injuries. ena.org

1. What standardized handoff structure does this emergency department use for trauma transitions?
2. Who normally leads the handoff when several disciplines contributed separate assessments?
3. How are unresolved discrepancies documented or escalated before responsibility transfers?

I would begin with the mechanism and current status, then gather each team member's actual findings. For example, if the primary nurse assessed airway, breathing, and circulation, another clinician assessed the head, neck, chest, and abdomen, and another team member assessed the pelvis or extremities, I would preserve those findings and who reported them. I would not assume those role assignments are universal.

I would then synthesize the findings by clinical priority into one patient picture instead of repeating separate reports in the order I received them. Source attribution still matters when it helps the receiver understand who directly assessed an injury or where clarification is needed.

I would actively identify unassessed areas and discordant findings. If an area was not assessed, I would state that clearly. If two findings conflict, I would name the discrepancy and seek clarification from the appropriate clinician or available documentation rather than choose one version myself.

I would preserve relevant supplied facts such as mechanism, age, weight when clinically relevant, pregnancy status when applicable, and current observations. I would not infer that an injury is absent simply because nobody reported it.

The structured handoff would lead with critical findings and important changes, then cover actions already completed, pending needs, and contingencies. AHRQ guidance states that handoffs should communicate uncertainty, recent changes, the plan, and contingencies, and should allow the receiver to ask questions and acknowledge the transfer. ahrq.gov

I would finish with questions and confirmation of important recommendations or requests. AHRQ's SBAR guidance includes repeat back of recommendations and requests to confirm accuracy. ahrq.gov

Common mistakes include presenting each clinician's findings as disconnected lists, burying critical changes beneath less urgent details, losing source attribution, treating an unassessed area as normal, ignoring discordant findings, omitting pending needs or contingencies, and ending the handoff without giving the receiver an opportunity to ask questions or confirm important actions.

Describe the handoff as synthesis rather than transcription. Show that you can gather each assessor's findings, prioritize them into one patient picture, preserve meaningful source attribution, identify gaps or conflicts, communicate completed and pending care, and confirm that the receiver understands the critical plan.

First, I rapidly assess airway, breathing, and circulation while starting any immediately indicated support. I check work of breathing, air entry, oxygen saturation, mental status, and treatment already given. If I see drowsiness, confusion, a silent chest, or severe respiratory distress, I escalate immediately. Otherwise, I begin acute bronchodilator treatment under the applicable protocol or orders. In the pathway shown, that is inhaled short acting beta2 agonist therapy. For a moderate or severe exacerbation, I add ipratropium and systemic corticosteroid therapy under protocol or orders and give controlled oxygen if needed. Then I reassess symptoms, oxygen saturation, breathing effort, air entry, and lung function when feasible and escalate if the patient worsens or does not respond.

An asthma exacerbation is a respiratory emergency in which assessment and treatment occur together. The first priority is to determine whether the patient has life threatening respiratory compromise while beginning appropriate support. No age, pregnancy status, vital signs, oxygen saturation, or prior treatment details were supplied, so I would not invent them and would select population specific details once those facts are known.

1. Should I assume an adult patient, or would you like a pediatric scenario?
2. May I assume the department has standing respiratory emergency protocols?
3. Would you like me to focus on the first several minutes or continue through disposition?

I would begin with a rapid airway, breathing, and circulation assessment while starting any immediately indicated support. I would assess work of breathing, air entry, oxygen saturation, mental status, and what asthma treatment has already been given. I would not delay lifesaving action to complete a lengthy history or full assessment.

I would immediately look for findings suggesting life threatening deterioration. Drowsiness, confusion, a silent chest, or severe respiratory distress would prompt urgent provider or resuscitation escalation and higher level respiratory support as appropriate. Current GINA 2026 acute care guidance identifies drowsiness, confusion, cyanosis, and a quiet or silent chest as life threatening features requiring immediate treatment and help. ginasthma.org

If the patient is not already in the life threatening pathway, I would begin acute bronchodilator treatment according to the applicable protocol or orders. The diagram depicts inhaled short acting beta2 agonist treatment. Current GINA 2026 guidance also permits budesonide formoterol as an option for some mild acute presentations, so I would follow the population appropriate protocol rather than assume one reliever pathway for every patient. For moderate or severe exacerbations, GINA supports adding ipratropium and systemic corticosteroids. I would provide controlled oxygen when clinically needed. I would distinguish nursing assessment and supportive actions from treatments that depend on standing protocols, provider orders, or another professional's authority. ginasthma.org

After initial treatment, I would reassess symptoms, oxygen saturation, work of breathing, air entry, and lung function when feasible. Current GINA 2026 acute care guidance calls for review after initial treatment, including oxygen saturation, respiratory status, air entry, and lung function. If the patient worsens or has an inadequate response, I would escalate care and continue additional authorized treatment. ginasthma.org

The key interview point is that I would assess, treat, and reassess continuously rather than complete each step in isolation.

Common mistakes include taking a long history before assessing immediate respiratory compromise, assuming every asthma exacerbation has the same severity or treatment pathway, failing to recognize drowsiness, confusion, a silent chest, or severe respiratory distress as urgent danger signals, giving protocol dependent treatment without clarifying authorization, and failing to reassess the patient's response after initial treatment.

Organize the response around four decisions: assess immediately, identify life threatening features, treat within nursing scope and authorization, then reassess and escalate according to response. Make it clear that assessment and lifesaving treatment can occur at the same time.

I would chart each clinician or service contact separately. For each notification, I would record the objective concern or result, the clinician name or role, the service, the time, confirmation that the information was received, and the response or plan. If something remains pending, I would document who accepted responsibility for follow up. If ownership is unclear, I would clarify it and escalate through the applicable local process rather than guessing.

The central idea is to make the record show exactly what concern was identified, who was contacted, when the contact occurred, whether the information was received, what response or plan followed, and who accepted responsibility for anything still pending. AHRQ handoff guidance emphasizes that responsibility and accountability should be explicit and that ambiguity about responsibility should be resolved before transfer is considered complete. ahrq.gov

1. What documentation workflow does this emergency department use when more than one service is notified?
2. How is responsibility for pending results or follow up identified during handoff or disposition?
3. What escalation process is used when responsibility between services is unclear?

I would begin with the objective concern or result and its relevant time. Then I would document each clinician or service contact separately so the record clearly shows who received which information.

For each contact, I would record the clinician name or role, the service, the time of notification, the information communicated, confirmation that it was received, and the response or plan. This follows the same sequence shown in the documentation workflow: identify the concern, document each notified clinician, close the communication loop, and identify the follow up owner.

If a result, reassessment, consultation, or other action remains pending, I would clarify who accepted responsibility and document that confirmed ownership. AHRQ guidance specifically notes that responsibility remains with the current caregiver until the receiving person is aware of and accepts the transfer, and that ambiguity about responsibility should be resolved. ahrq.gov

If several services are involved, I would not combine the contacts into a vague statement such as provider notified. I would chart each contact separately. If responsibility remains unclear, I would clarify and escalate according to the local chain rather than assume that someone else owns the next step.

I would document only findings, actions, communications, responses, and care that actually occurred. I would also protect patient information by using appropriate clinical communication and documentation channels. HIPAA permits treatment related information sharing between covered health care providers while requiring reasonable safeguards for protected health information. hhs.gov

Common mistakes include writing only that a provider was notified without identifying the clinician or service, omitting the notification time, combining several contacts into one ambiguous entry, failing to document whether the information was received, assuming that notification automatically transfers responsibility, leaving pending follow up without a confirmed owner, documenting a response that was never received, or charting care that was not performed.

Describe the documentation in the same sequence as the clinical communication: identify the objective concern, document each clinician or service and time separately, confirm receipt and the response or plan, then document who accepted responsibility for pending follow up. If ownership is unclear, state that you would clarify and escalate according to the applicable local process rather than assume responsibility transferred.